DE3145324A1 - Elektrolysezelle mit stromverteilenden einrichtungen auf der permionischen membran - Google Patents

Elektrolysezelle mit stromverteilenden einrichtungen auf der permionischen membran

Info

Publication number
DE3145324A1
DE3145324A1 DE19813145324 DE3145324A DE3145324A1 DE 3145324 A1 DE3145324 A1 DE 3145324A1 DE 19813145324 DE19813145324 DE 19813145324 DE 3145324 A DE3145324 A DE 3145324A DE 3145324 A1 DE3145324 A1 DE 3145324A1
Authority
DE
Germany
Prior art keywords
membrane
cathode
permionic membrane
electrically conductive
permionic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
DE19813145324
Other languages
German (de)
English (en)
Other versions
DE3145324C2 (de
Inventor
Donald Wayne 78411 Corpus Christi Tex. DuBois
Arthur Charles 15237 Pittsburgh Pa. Ellsworth
Preston Samuel White
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PPG Industries Inc
Original Assignee
PPG Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by PPG Industries Inc filed Critical PPG Industries Inc
Publication of DE3145324A1 publication Critical patent/DE3145324A1/de
Application granted granted Critical
Publication of DE3145324C2 publication Critical patent/DE3145324C2/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Electrolytic Production Of Metals (AREA)
DE3145324A 1980-11-17 1981-11-14 Verfahren zur Herstellung einer zumindest mit der Kathode verbundenen permionischen Membran Expired DE3145324C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20758080A 1980-11-17 1980-11-17

Publications (2)

Publication Number Publication Date
DE3145324A1 true DE3145324A1 (de) 1982-06-03
DE3145324C2 DE3145324C2 (de) 1987-01-02

Family

ID=22771167

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3145324A Expired DE3145324C2 (de) 1980-11-17 1981-11-14 Verfahren zur Herstellung einer zumindest mit der Kathode verbundenen permionischen Membran

Country Status (13)

Country Link
JP (1) JPS57114674A (it)
KR (1) KR890000626B1 (it)
AU (1) AU529875B2 (it)
BE (1) BE891133A (it)
CA (1) CA1187442A (it)
DE (1) DE3145324C2 (it)
ES (2) ES8300145A1 (it)
FR (1) FR2494305B1 (it)
GB (1) GB2087433B (it)
IT (1) IT1144932B (it)
NL (1) NL8104559A (it)
NO (1) NO813552L (it)
SE (1) SE443582B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4832805A (en) * 1981-12-30 1989-05-23 General Electric Company Multi-layer structure for electrode membrane-assembly and electrolysis process using same
IT1197007B (it) * 1986-07-28 1988-11-25 Oronzio De Nora Impianti Catodo incollato alla superficie di una membrana a scambio ionico, per l'impiego in un elettrolizzatore per processi elettrochimici e relativo metodo di elettrolisi

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930609A1 (de) * 1978-07-27 1980-02-14 Oronzio De Nora Impianti Verfahren zur elektrolytischen erzeugung von halogenen und dafuer geeignete elektrolysezelle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930609A1 (de) * 1978-07-27 1980-02-14 Oronzio De Nora Impianti Verfahren zur elektrolytischen erzeugung von halogenen und dafuer geeignete elektrolysezelle

Also Published As

Publication number Publication date
KR890000626B1 (en) 1989-03-22
IT1144932B (it) 1986-10-29
ES506560A0 (es) 1982-08-16
GB2087433B (en) 1984-02-22
NL8104559A (nl) 1982-06-16
FR2494305A1 (fr) 1982-05-21
KR830007880A (ko) 1983-11-07
ES8206666A1 (es) 1982-08-16
BE891133A (fr) 1982-05-17
ES506561A0 (es) 1982-10-01
IT8125134A0 (it) 1981-11-17
JPS57114674A (en) 1982-07-16
CA1187442A (en) 1985-05-21
DE3145324C2 (de) 1987-01-02
NO813552L (no) 1982-05-18
FR2494305B1 (fr) 1986-02-28
AU529875B2 (en) 1983-06-23
ES8300145A1 (es) 1982-10-01
SE8105932L (sv) 1982-05-18
GB2087433A (en) 1982-05-26
SE443582B (sv) 1986-03-03
AU7637681A (en) 1982-07-29

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee